At this point, it looks like a souped up golf cart. But engineering professor Cho Dong-ho, the manager of the OLEV program, says some revolutionary technology is on board.

• 韩国科学技术高级研究院位于距离首尔大约150公里左右的大田。他们正在研制一款叫做“OLEV”的车辆，也就是网上电动车。